| Team | Tm | Tier | Game |
|---|---|---|---|
| Cincinnati Reds | CIN | 4.81 | 199909210_CIN_SDN |
| Atlanta Braves | ATL | 2.19 | 199909230_NYN_ATL |
| Anaheim Angels | ANA | 1.96 | 199909210_TBA_ANA |
| Arizona Diamondbacks | ARI | 1.96 | 199909210_ARI_COL |
| New York Mets | NYN | 1.6 | 199909210_NYN_ATL |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Colorado Rockies | COL | -3.93 | 199909210_ARI_COL |
| Kansas City Royals | KCA | -3.71 | 199909220_KCA_SEA |
| Texas Rangers | TEX | -3.53 | 199909220_BAL_TEX |
| Seattle Mariners | SEA | -3.4 | 199909220_KCA_SEA |
| Philadelphia Phillies | PHI | -2.6 | 199909230_PHI_MIL |
Based on accumulated WAA for this season up to 1999-09-23.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +033+ | 5.72 | Keith Foulke | 101.3 | CHA |
| +043+ | 5.15 | Derek Lowe | 105.3 | BOS |
| +044+ | 5.13 | Scott Williamson | 89 | CIN |
| +047+ | 5.05 | Mike Remlinger | 79.7 | ATL |
| +049+ | 5.03 | Billy Wagner | 71.3 | HOU |
| +062+ | 4.7 | Armando Benitez | 73.3 | NYN |
| +065+ | 4.62 | Scott Sullivan | 107.3 | CIN |
| +076+ | 4.13 | Mariano Rivera | 64 | NYA |
| +079+ | 3.89 | Trevor Hoffman | 65 | SDN |
| +080+ | 3.83 | Scott Sauerbeck | 63.3 | PIT |
| +083+ | 3.73 | Doug Brocail | 77 | DET |
| +088+ | 3.47 | Danny Graves | 100.7 | CIN |
| +093+ | 3.39 | Steve Karsay | 75 | CLE |
| +100+ | 3.2 | John Rocker | 68.3 | ATL |
| +110+ | 2.96 | Donne Wall | 66 | SDN |
| +112+ | 2.93 | Greg Swindell | 62 | ARI |
| +114+ | 2.88 | Paul Abbott | 69.7 | SEA |
| +116+ | 2.88 | Turk Wendell | 79.7 | NYN |
| +119+ | 2.8 | Roberto Hernandez | 68.7 | TBA |
| +121+ | 2.79 | Jeff Shaw | 64 | LAN |
| +128+ | 2.64 | Rick Aguilera | 63.7 | TOT |
| +130+ | 2.63 | Matt Mantei | 62.3 | TOT |
| +133+ | 2.59 | Antonio Alfonseca | 74.7 | MIA |
| +135+ | 2.56 | Kevin McGlinchy | 66.3 | ATL |
| +137+ | 2.54 | Alan Levine | 77.7 | ANA |
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